317367090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82007}}^1$

素因数の和:82063

約数の個数: 48

約数和(自身を含む): 844354368

約数和(自身を除く): 526987278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 82007, 164014, 246021, 410035, 492042, 738063, 820070, 1230105, 1476126, 2460210, 3526301, 3690315, 7052602, 7380630, 10578903, 17631505, 21157806, 31736709, 35263010, 52894515, 63473418, 105789030, 158683545, 317367090]

約数ペア:

[(1, 317367090), (2, 158683545), (3, 105789030), (5, 63473418), (6, 52894515), (9, 35263010), (10, 31736709), (15, 21157806), (18, 17631505), (30, 10578903), (43, 7380630), (45, 7052602), (86, 3690315), (90, 3526301), (129, 2460210), (215, 1476126), (258, 1230105), (387, 820070), (430, 738063), (645, 492042), (774, 410035), (1290, 246021), (1935, 164014), (3870, 82007)]